COVID-19(16) participant(7) Depression(5) reported(5) Intervention(5) COVID-19 pandemic(5) Bipolar disorder(4) Research(4) association(3) overlapping(3) syndrome(3) depressive symptom(3) magnetic resonance imaging(3) brain involvement(3) oxidative stress(3) Depressive symptoms(3) systemic inflammation(3) glutathione(3) GSH(3) recommendation(3) survivor(3) reduced(3) Infection(3) Brain(3) Respiratory system(3) Concentration(3) White matter(3) depressive(3) shown(3) SARS-COV-2 infection(3)